i think the second paragraph is simply stating that pretend racism isnt a defense to someone who has been offended someone could be offended by the word butt and they are still offended even if by todays vernacular it aint no thang nigger has still evolved in the social world of chan to be so far away from the traditional usage that in that context everyone groks the usage and no one is really offended by it it is what it is basically to some people its endearingchan speak to some people its hateful to some people it sounds like funny because they dont speak english but dont try to convince anyone either way